Pet therapy is a broad term that includes animal-assisted therapy and other animal-assisted activities. Animal-assisted therapy is a growing field that uses dogs or other animals to help people recover from or better cope with health problems, such as heart disease, cancer and mental health disorders.
Pet therapy builds on the pre-existing human-animal bond. Interacting with a friendly pet can help many physical and mental issues. It can help reduce blood pressure and improve overall cardiovascular health. It can also release endorphins that produce a calming effect.